Sieves are an essential kitchen tool, but they can be challenging to clean when food particles become lodged in the fine mesh. The trick is to clean it immediately after using it.
First, you want to rinse the stuck food with hot water. Then, use a wet cloth and sponge with dish soap to gently clean the inside and outside of the sieve.
In this case, fill up your sink with very hot water, add soap, and give the sieve a good soak. Make sure it is fully submerged for at least 15 minutes to loosen stuck-on debris.
If it is still hard to clean after 15 minutes, allow it to soak in soapy water overnight. You can also add a bit of white vinegar to the water and soap mixture.